phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '77b8f58476fce81dcf4557439e9bc289' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('77b8f58476fce81dcf4557439e9bc289', -1, 1762227291, 1762227291, 'd849d888', 3, 0, 0)

Line : 187
File : sessions.php